346
FNUS76 KSGX 111234
FWSSGX

Spot Forecast for Puerta La Cruz Fuelbreak Pile Burn...USDA
National Weather Service San Diego CA
434 AM PST Thu Dec 11 2025

Forecast is based on ignition time of 0601 PST on December 11.
If conditions become unrepresentative, contact the National Weather
Service.

.DISCUSSION...
Dry and warm weather to continue for several days. Temperatures
will decrease a degree or two each day while humidity will not
be as low during the afternoons. Better humidity recovery during
the nights, but still not great. Winds will continue light and
variable, with a slight increase in onshore breezes during the
afternoons Saturday through Monday.

.TODAY...

Sky/weather.........Sunny (0-5 percent).
Max temperature.....Around 78.
Min humidity........18 percent.
Eye level winds.....Light winds becoming northwest around 4 mph
                    late in the afternoon.
 Ridgetop...........East 5 to 10 mph becoming light and variable.
CWR.................0 percent.
Mixing height.......3700 ft AGL.
Transport winds.....East 6 to 9 mph shifting to the southeast 3 to
                    5 mph late in the morning, then shifting to the
                    northwest in the afternoon.

TIME (PST)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........1   0   0   0   1   1   1   0   0   0   1   1
Weather cov.....
Weather type....
Tstm cov........
Temp............47  49  55  62  71  74  76  77  76  75  72  65
RH..............40  41  35  30  23  20  18  18  18  20  22  29
Eye lvl wnd dir.E   E   E   SE  S   S   S   SW  W   NW  NW  N
Eye lvl wnd spd.2   2   1   1   2   3   2   3   3   4   4   4
Eye lvl wnd gst.5   5   5   4   5   6   5   6   6   8   8   7
Ridge wind dir..E   E   E   E   NE  S   SW  NW  NW  NW  N   N
Ridge wind spd..10  5   5   5   0   0   0   0   0   5   5   5
CWR.............0   0   0   0   0   0   0   0   0   0   0   0

.TONIGHT...

Sky/weather.........Clear (0-10 percent).
Min temperature.....Around 48.
Max humidity........46 percent.
Eye level winds.....Light winds.
 Ridgetop...........Variable winds 5 mph or less.
CWR.................0 percent.
Mixing height.......300 ft AGL.
Transport winds.....Northeast 5 to 6 mph decreasing to 3 to 6 mph
                    in the late evening and overnight.

TIME (PST)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........1   1   1   1   2   2   2   3   3   3   8   8
Weather cov.....
Weather type....
Tstm cov........
Temp............61  58  55  54  52  52  51  51  50  49  49  48
RH..............33  36  38  38  38  38  38  41  44  44  43  37
Eye lvl wnd dir.N   NE  NE  NE  NE  E   E   E   E   E   E   E
Eye lvl wnd spd.2   1   1   1   1   1   1   1   1   1   1   1
Eye lvl wnd gst.5   5   4   4   5   4   4   4   4   4   4   4
Ridge wind dir..N   N   NE  NE  E   E   E   E   S   SW  E   N
Ridge wind spd..5   5   5   5   5   5   5   5   5   0   0   5
CWR.............0   0   0   0   0   0   0   0   0   0   0   0

.FRIDAY...

Sky/weather.........Mostly sunny (10-20 percent).
Max temperature.....Around 76.
Min humidity........19 percent.
Eye level winds.....Light winds becoming southwest around 4 mph
                    early in the afternoon, then shifting to the
                    northwest late in the afternoon shifting to the
                    north late in the afternoon.
 Ridgetop...........Northeast 0 to 5 mph shifting to the west late
                    in the afternoon.
CWR.................0 percent.
Mixing height.......3500 ft AGL.
Transport winds.....Northeast 3 to 5 mph shifting to the south
                    around 3 mph in the late morning and early
                    afternoon, then shifting to the southwest early
                    in the afternoon shifting to the west late in
                    the afternoon.

TIME (PST)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........8   17  17  17  10  10  10  20  20  20  14  14
Weather cov.....
Weather type....
Tstm cov........
Temp............47  49  56  64  72  76  75  76  76  74  71  67
RH..............37  35  30  25  21  20  19  19  20  21  26  31
Eye lvl wnd dir.E   E   E   S   S   S   S   S   SW  W   NW  N
Eye lvl wnd spd.1   1   1   1   1   1   2   3   4   4   4   4
Eye lvl wnd gst.4   4   4   4   4   4   5   6   7   8   8   7
Ridge wind dir..N   NE  NE  E   SE  SE  S   SW  SW  W   W   W
Ridge wind spd..5   0   0   0   0   0   0   0   0   0   0   0
CWR.............0   0   0   0   0   0   0   0   0   0   0   0

.FORECAST DAYS 3 THROUGH 5...
.SATURDAY...
Partly cloudy. Lows in the mid 40s. Highs in the mid 70s. Light
winds.
.SUNDAY...
Partly cloudy. Lows in the mid 40s. Highs in the lower 70s. Light
winds.
.MONDAY...
Mostly clear. Lows in the mid 40s. Highs in the mid 70s. Light
winds.

$$
Forecaster...MIGUEL MILLER
Requested by...Derek Riley
Type of request...PRESCRIBED
.TAG 2527169.3/SGX
.DELDT 12/11/25
.FormatterVersion 2.0.0
.EMAIL derek.riley@usda.gov,james.morales@usda.gov